LITIGEU2. Find the ress of the polynomial se tratt7 and verifythe rela

1.	LITIGEU2. Find the ress of the polynomial se tratt7 and verifythe relation between the reas and the coefficient ofthe polynomial.
Answer» P(x)= 5t^2+12t+7 => 5t^2 +5t+7t+7 =>5t(t+1)+7(t+1) =>(5t+7),(t+1) =>t= (-7/5) or t= (-1) Sum of the zeroes = alpha + beta = -b/a= -12/5 Product of the zeroes l=alpha *beta = c/a= 7/5 f(x)=5t^2+12t+7; =5t^2+5t+7t+7; 5t(t+1)+7(t+1); (5t+7)(t+1); 5t=-7; t-7/5; t=-1 -12/5 , 7/5 is the correct answer of the given question

LITIGEU2. Find the ress of the polynomial se tratt7 and verifythe relation between the reas and the coefficient ofthe polynomial.

Answer»

P(x)= 5t^2+12t+7

=> 5t^2 +5t+7t+7

=>5t(t+1)+7(t+1)

=>(5t+7),(t+1)

=>t= (-7/5) or t= (-1)

Sum of the zeroes

= alpha + beta = -b/a= -12/5

Product of the zeroes l=alpha *beta = c/a= 7/5

f(x)=5t^2+12t+7; =5t^2+5t+7t+7; 5t(t+1)+7(t+1); (5t+7)(t+1); 5t=-7; t-7/5; t=-1

-12/5 , 7/5 is the correct answer of the given question